welding

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Related to fusion welding: Resistance welding

weld 1

 (wĕld)
v. weld·ed, weld·ing, welds
v.tr.
1. To join (metals) by applying heat, sometimes with pressure and sometimes with an intermediate or filler metal having a high melting point.
2. To bring into close association or union.
v.intr.
To be capable of being welded.
n.
1. The union of two metal parts by welding.
2. The joint formed by welding.

[Alteration (probably influenced by welled, past participle of well) of well, to weld (obsolete and dialectal).]

weld 2

 (wĕld) also wold (wōld)
n.
2. The yellow dye obtained from dyer's rocket.

[Middle English welde.]

welding

(ˈwɛldɪŋ)
n
1. (Metallurgy)
a. the activity of uniting metal or plastic by softening with heat and hammering, or by fusion
b. (as modifier): welding equipment.
2. (Metallurgy) (as modifier): welding equipment.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.welding - fastening two pieces of metal together by softening with heat and applying pressurewelding - fastening two pieces of metal together by softening with heat and applying pressure
fastening, attachment - the act of fastening things together
butt welding, butt-welding - creating a butt joint by welding
spot welding, spot-welding - creating an overlapping joint by welding at small points
Translations
hegesztés
sveising

welding

[ˈweldɪŋ]
A. Nsoldadura f
B. CPD [process] → de soldar, soldador
welding torch Nsoplete m soldador

welding

[ˈwɛldɪŋ] nsoudure f (autogène)welding torch nchalumeau m

welding

nSchweißen nt

welding

[ˈwɛldɪŋ] nsaldatura
References in periodicals archive ?
When using arc welding processes, the permissible limits of the review group B according to DIN EN must be observed 25817th If applicable, can also be used for other fusion welding processes this review group B.
In fusion welding processes, a metal alloy undergoes large local structural changes.
Drydocks World the international service providers to the shipping, offshore, oil, gas and energy sectors won the ISO 3834-2: 2005 certificate for quality requirements on fusion welding of metallic materials, Drydocks said in a statement earlier this week.
Scientists at Tata realised defects seen during tractor wheel manufacture were similar to those seen by the company in both rail flash-butt welds and tube HFI (High Frequency Induction) fusion welding.
Since the 1960s, when polyethylene pipe networks were first introduced, the joints were made using heated tool fusion techniques such as butt welding or socket fusion welding [1], Nowadays electrofusion is widely used to join polyethylene components in the gas and water distribution networks.
Conventional fusion welding, where joints are formed when molten metal cools, doesn't work very well when joining dissimilar metals like, aluminum and steel, so manufacturers are beginning to use solid-state welding techniques that require only pressure and friction to form robust bonds.
Fusion welding entails making sure that a weld has complete penetration and is structurally sound.
Welding consumables--Gases and gas mixtures for fusion welding and allied processes.
Using simulation models and analysis of the problem is realized in the field of technology fusion welding MAG.
Mark Jarrett, regional sales manager for Georg Fischer Piping Systems based in Dubai, tells OGN about some of the important issues regarding fusion welding and the future of PE systems in the Middle East.
Infrared thermography was used to determine the transient thermal field that accompanies fusion welding procedure in order to study the out-of-plane distortion.
The electron beam welding procedure belongs to the category of fusion welding which is characterized by a high intensity.